研究了养护温度、时间及泌水率对灌浆材料结冰压的影响。
The effects of curing time, temperature and bleeding capacity on ice-formation pressure of grout were studied.
测试了不同石粉含量对机制砂混凝土拌合物泌水率的影响。
It was investigated that the effects of the different content micro-fines on the bleeding rate in manufactured-sand fresh concrete.
结果表明：机制砂与河砂泌水率随静置时间成对数关系变化；
The result shows that the bleeding rate of manufactured-sand and river-sand changes in logarithm relation with stewing time;
我们认为泌水器可提供为日后研究植物细胞膜内噬作用的一个理想研究系统。
We suggest that the hydathode is an ideal system for studying endocytosis in plants.
该产品粘结强度高，无泌水现象，抹灰后免养护，减少了工序，节约用水，提高工效。
High caking intensity, no water seepage phenomenon, maintains exemption after the plastering, working procedure reduced, water used saved, and work efficiency enhanced.
二是控制新拌混凝土的和易性，如果混凝土离析泌水，严格控制振捣时间，必须适时进行复振。
The second is control of workability of fresh concrete, if concrete isolation secretion of water, strictly control the vibration time, vibration rehabilitation must be timely.
辉绿岩多为层状解理，决定了轧制或破碎的碎石骨料的质量较差，配制的混凝土离析和泌水严重；
The diabase gravel almost was laminated cleavage, so the quality of aggregate by impurities and crushing was bad, segregation and bleeding of concrete made by the aggregate was heavy.
纤维素醚和熟石灰粉都能改善砂浆的泌水，考虑到砂浆的流动性和强度，选择熟石灰的掺量2%；
HPMC and hydrated lime powder could improve the bleeding, taking into account the fluidity and strength choose the content of hydrated lime is 2%.
配制C60高流态泵送砼时，需要采用较大用水量和减水剂掺量，故拌合物常有离析和泌水趋势。
When high flowing pump concrete of C60 is produced, more water and water reducing agent is used. So it often appears segregation and bleeding.
试验结果表明：一定颗粒分布的石灰石粉能改善新拌混凝土的流动性能，减少泌水率及缩短凝结时间。
It is shown that the limestone powder with appropriate particle distribution can improve the fluidity of concrete, reduce bleeding rate and shorten the setting time.
结果表明，利用合成产品的无泌水水泥净浆流动度的保持性能可以定性判定合成产品在保持混凝土坍落度方面的能力。
The results show that the ability of the synthesis production to control the slump loss can be qualitatively determined through the ability to keep the fluidity of cement paste without bleeding.
获得数据指标的试验方法是根据GB8076- 1997规定试验方法，包括：泌水率、坍落度、凝结时间差、抗压强度比、收缩率等。
The testing method of acquiring the data guide lines is based on provision of GB8076-1997 including bleeding rate, slump, concreting time. ratio of compressive strength. shrinkage rate and so on.
FDN与木钙复合，以缓凝剂控制坍落度经时损失，以保水剂降低混凝土泌水率，配制出混凝土坍落度经时损失较小、性能优良的多元复合泵送剂。
An excellent pumping admixture was made up by use of FDN compounded with calcium lignosulphonate, retarder for controlling slump loss and water retaining admixture for reducing water segregation rate.
目前使用的大量萘系高效减水剂存在着坍落度损失大、与水泥的适应性差、易泌水等缺陷，本文运用物理多元复合技术对萘系高效减水剂进行了改性。
Some defects such as quick slump loss, poor compatibility with cement and easy bleeding were found in current use of a great number of naphthalene superplasticizers.
结果表明：JS J减缩剂能有效降低砂浆和混凝土的干缩，推迟和减少混凝土的开裂，适当提高砂浆和混凝土的强度，以及降低泌水率、提高耐久性等。
Results indicate that the admixture can reduce dry shrinkage effectively, delay or reduce concrete's cracks, improve comprehensive strength, reduce bleeding ratio and enhance durability etc.
结果发现棉花根醇提物、水提物均能延长小鼠的咳嗽潜伏期，减少咳嗽次数，均能增加气管内的酚红排泌量，对二甲苯所致的耳肿胀均有显著的抑制作用。
Ethanol extract and water extract from cotton root both could significantly decrease cough times, prolong incubation period of cough, increase phenol red output in trachea and inhibit ear swelling.
结果发现棉花根醇提物、水提物均能延长小鼠的咳嗽潜伏期，减少咳嗽次数，均能增加气管内的酚红排泌量，对二甲苯所致的耳肿胀均有显著的抑制作用。
Ethanol extract and water extract from cotton root both could significantly decrease cough times, prolong incubation period of cough, increase phenol red output in trachea and inhibit ear swelling.
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